Remove search input cancel button in WebKit-OSX.

On input elements with a `type` of `search`, WebKit on OS X will
display a cancel button after text has been entered. This can
look ugly or be poorly position when you've added other styles to
the input (especially additional padding).

bootstrap.css

@@ -6,7 +6,7 @@
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Designed and built with all the love in the world @twitter by @mdo and @fat.
- * Date: Thu 19 Jan 2012 20:33:11 GMT
+ * Date: Thu 19 Jan 2012 22:27:04 GMT
  */
 html, body {
   margin: 0;
@@ -163,7 +163,7 @@ input[type="search"] {
   -moz-box-sizing: content-box;
   box-sizing: content-box;
 }
-input[type="search"]::-webkit-search-decoration {
+input[type="search"]::-webkit-search-decoration, input[type="search"]::-webkit-search-cancel-button {
   -webkit-appearance: none;
 }
 textarea {

bootstrap.min.css

@@ -18,7 +18,7 @@ button,input{*overflow:visible;line-height:normal;}
 button::-moz-focus-inner,input::-moz-focus-inner{padding:0;border:0;}
 button,input[type="button"],input[type="reset"],input[type="submit"]{cursor:pointer;-webkit-appearance:button;}
 input[type="search"]{-webkit-appearance:textfield;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;}
-input[type="search"]::-webkit-search-decoration{-webkit-appearance:none;}
+input[type="search"]::-webkit-search-decoration,input[type="search"]::-webkit-search-cancel-button{-webkit-appearance:none;}
 textarea{overflow:auto;vertical-align:top;}
 body{margin:0;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:13px;line-height:18px;color:#555555;background-color:#ffffff;}
 .container{width:940px;margin-left:auto;margin-right:auto;*zoom:1;}.container:before,.container:after{display:table;content:"";}

lib/reset.less

@@ -140,7 +140,8 @@ input[type="search"] { // Appearance in Safari/Chrome
      -moz-box-sizing: content-box;
           box-sizing: content-box;
 }
-input[type="search"]::-webkit-search-decoration {
+input[type="search"]::-webkit-search-decoration,
+input[type="search"]::-webkit-search-cancel-button {
   -webkit-appearance: none; // Inner-padding issues in Chrome OSX, Safari 5
 }
 textarea {